代码语言:txt 复制 async function listAllIndexes() { try { const response = await client.cat.indices({ format: 'json' }); const indexes = response.body.map(index => index.index); console.log('所有索引:', indexes); } catch (error) { console.error('获取索引列表时出错:', error); }...
v #get a list of nodes GET /_cat/nodes?v # list all indices GET /_cat/indices?v # create an index named "customer" and then list all the indexes again PUT /customer?pretty GET /_cat/indices?v # get by id GET /customer1/_doc/1?pretty # delete by id DELETE /customer/_doc/1...
log.info("当前索引总数为:{}", allIndexes.size()); List<String> timeoutList = getIndicesTimeout(allIndexes, String.valueOf(k), Long.parseLong(String.valueOf(v)), TimeUnit.DAYS);if(timeoutList.size() >0) { log.info("对于前缀为 {} 的索引 过期数目为:{}", k, timeoutList.size()...
Set<String> allIndexes = getAllIndices(); if (allIndexes.size() > 0) { log.info("当前索引总数为:{}", allIndexes.size()); List<String> timeoutList = getIndicesTimeout(allIndexes, String.valueOf(k), Long.parseLong(String.valueOf(v)), TimeUnit.DAYS); if (timeoutList.size() > 0...
List all indexes in the cluster: curl -u username:password -XGET 'host:port/_cat/indices?v' Query data in the index: curl -u username:password -XGET 'host:port/testindex/_search?pretty' -d ' { "query": { "match_all": {} } }' For other detailed API introduction of the Elas...
索引(index):类似于传统关系数据库中的一个数据库; 复数词为 indices 或 indexes 王也518 2022/12/14 3190 ElasticSearch-查询 elasticsearch分页函数排序搜索 Elasticsearch提供了基于JSON的DSL(Domain Specific Language)来定义查询。常见的查询类型包括: yuanshuai 2023/11/17 2080 ElasticSerach javalucene/solr编程算...
Now let’s create an index named "customer" and then list all the indexes again: curl -X PUT "localhost:9200/customer?pretty" curl -X GET "localhost:9200/_cat/indices?v" HTTP/1.1 200 OK Warning: 299 Elasticsearch-6.6.1-1fd8f69 "the default number of shards will change from [5] to...
8)倒排表(Post list) 一个文档通常由多个词组成,倒排表记录的是某个词在哪些文档里出现过以及出现的位置。 每条记录称为一个倒排项(Posting)。倒排表记录的不单是文档编号,还存储了词频等信息。 9)倒排文件(Inverted File) 所有单词的倒排列表往往顺序地存储在磁盘的某个文件里,这个文件被称之为倒排文件,倒排文...
List all indices: Steps: Log on to the host of elastic Search for LSE explorer Now run the command : Curl –XGET ‘localhost_name: 9200/_cat/list_indices? v & pretty’ Retrieve a document by ID: The following syntax indicates how to retrieve the document, ...
""" void iterateAllFields(def x) { if (x instanceof List) { for (def v: x) { iterateAllFields(v); } } if (!(x instanceof Map)) { return; } x.entrySet().removeIf(e -> e.getValue() == ""); for (def v: x.values()) { iterateAllFields(v); } } iterateAllFields(ctx...